DARKSIDE: drive all stages at night
BACKAGAIN: drive all stages backwards
FREEWAY: unlock all stages
PASSEDOUT: give Nicky control
WHITEOUT: drive all stages in fog
PRESSFAST: pedal power
CHOIRBOY: give Nicky a higher voice
SPECIALED: replay transition mode
ROCKETMAN: turbo boost
BIGGUNS: double power
TURNBACK: forklift steer
ALIENGOO: jelly car